u/Important-Safe-5471

Hi all! I tried to color my own hair and I wanted to get a color similar to the second photo. Instead my hair turned into an orange brassy color. I am going to a hair salon in 2 weeks to fix it but I would like to use some type of blue shampoo for now to neutralized this color. Any suggestion of what type of toner/ blue shampoo or conditioning that could help me?
Thanks!